参数资料
型号: MIC5380-M4YFT TR
厂商: Micrel Inc
文件页数: 6/12页
文件大小: 0K
描述: IC REG LDO 2.8V/1.2V .15A 6MLF
产品培训模块: MIC5380/81 Overview
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 2.8V,1.2V
输入电压: 2.5 V ~ 5.5 V
电压 - 压降(标准): 0.155V @ 150mA
稳压器数量: 2
电流 - 输出: 150mA
电流 - 限制(最小): 200mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 6-UFQFN,6-TMLF?
供应商设备封装: 6-TMLF?(1x1)
包装: 标准包装
产品目录页面: 1106 (CN2011-ZH PDF)
其它名称: 576-3449-6
Micrel, Inc.
Typical Characteristics
MIC5380/1
Power Supply
Output Voltage
Output Voltage
Rejection Ratio
3.0
vs. Input Voltage
2.90
vs. Output Current
100μA
2.5
2.0
LDO1-150mA
LDO1-100μA
2.88
2.86
2.84
2.82
VIN=4.8V
VIN=3.8V
1.5 LDO2-100μA
1.0
LDO2-150mA
2.80
2.78
2.76
VIN=5.5V
10
100
1k 10k
2.5
0
0
V IN = V EN = 3.8V
V OUT = 2.8V
C OUT = 1μF
100k
1M
0.5
0
3.0
3.5
V OUT1 = 2.8V
V OUT2 = 1.8V
C IN = C OUT =1μF
4.0 4.5 5.0 5.5
2.74
2.72
2.70
V IN = V EN
V OUT = 2.8V
C IN = C OUT = 1μF
25 50 75 100 125 150
FREQUENCY (Hz)
Ground Current
INPUT VOLTAGE (V)
Ground Current
OUTPUT CURRENT (mA)
Ground Current
28
V IN = V EN
V OUT2 = 1.8V
C IN = C OUT = 1μF
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
50 V OUT1 = 2.8V
35
30
-40 -20 0 20 40 60 80 100 120
vs. Input Voltage
40
50mA
38
36
34 150mA
32
30
100μA
26
24
22
20
INPUT VOLTAGE (V)
Dropout Voltage
80
70
60
50
40
30
20
10
0
vs. Output Current
Dual Output
Single Output
V EN = V IN = V OUT + 1V
V OUT1 = 2.8V
V OUT2 = 1.2V
C IN = C OUT = 1μF
25 50 75 100 125 150
OUTPUT CURRENT (mA)
Dropout Voltage
vs. Temperature
65
Dual Output(100μA)
60
55
V IN = V EN = 3.8V
45 V OUT2 = 1.8V
C IN = C OUT = 1μF
40
Single Output(50mA)
Single Outputs(100μA)
25
20
TEMPERATURE (°C)
Current Limit
180
160
140
120
100
80
60
vs. Output Current
250
200
150
100
vs. Temperature
C IN = C OUT = 1μF
150mA
100mA
50mA
500
400
300
200
vs. Input Voltage
LDO1
LDO2
0
-40 -20 0 20 40 60 80 100 120
2.5
40
20
0
V OUT = 2.8V
C IN = C OUT = 1μF
25 50 75 100 125 150
50
0
10mA
100
0
3.0
3.5
V OUT1 = 2.8V
V OUT2 = 1.8V
C IN = C OUT = 1μF
4.0 4.5 5.0 5.5
OUTPUT CURRENT (mA)
Enable Voltage
TEMPERATURE (°C)
Output Noise
INPUT VOLTAGE (V)
1.0
0.8
0.6
vs. Input Voltage
EN1 ON
EN1 OFF
10
1
0.1
Spectral Density
0.4
3.0
10
0.2
0
V OUT1 = 2.8V
C IN = C OUT = 1μF
Load = 150mA
3.5 4.0 4.5 5.0 5.5
0.01
0.001
100
V IN = 4.5V
V OUT = 1.2V
C OUT = 1μF
1k 10k 100k 1M 10M
INPUT VOLTAGE (V)
FREQUENCY (Hz)
November 2008
6
M9999-110608-A
相关PDF资料
PDF描述
MIC39151-2.5WU TR IC REG LDO 2.5V 1.5A TO263-5
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